FIELD: transport.
SUBSTANCE: proposed is fishing one-hull multi-deck vessel with underwater part shaped to flatfish pontoon design equipped with propulsion complex. Living quarter deck at top deck is shifted toward fore to make exposed fishing deck. Underwater fore part has bulbed end shaped to oval. L:W underwater section ratio varies from 1.5 to 2.6. Propulsive complex is composed of two steering complexes arranged at the hull aft and lifting steering column at hull fore.
EFFECT: enhanced performances, longer application in fishing area, increased capacity.
2 cl, 3 dwg
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